Portal 2
Community maps. For science.
Welcome to Aperture Laboratories, home of the Perpetual Testing Initiative. Easily create, share and play test chambers authored by and for the Portal 2 community. Do your part! Contribute to Science!
Browsing: Collections
Showing 1-18 of 5,234 entries
Midnight
Collection by RectorRocks
Midnight is a seven map mappack that revolves around Chell and an unknown character as GLaDOS puts her to testing. Each level have their own achievements and ends with a post-game report, that shows which achievements were obtained and the time taken to c...
The Talos Principle - Testchambers
Collection by FLooper
- The Talos Principle - This collection contains all sorts of my testchambers, which are inspired by the first-/thirdperson puzzle-adventure game "The Talos Principle". It features Lasers, Cube-Button-Basics, Turrets and more, to let the puzzles from TT...
N6's portal 2 tafe assignment levels
Collection by Nova6
A collection of all the levels I made for my tafe assignment.
Sam's lab collection
Collection by Sam
Team work is always the key.Some chambers can be very tricky. More than one way to solve the puzzle. A lot FUN to play.Enjoy!!
XD labs
Collection by Captain foxy
XD tests.
BrainTweaker Series
Collection by Fiend
Welcome test subject #34129, Cave here! Congratulations for solving the Brain... --Hold on! <off mic> What? <on mic> Alright, my assisstant Greg tells me you're not test subject #34129, and more over you haven't yet completed the BrainTweaker Series. Actu...
Countdown to Extinction (Director's cut)
Collection by jk7201
This is a special version of the Countdown to Extinction collection. It contains the original maps plus some extra stuff. The difficulty increases as you proceed, so following the suggested map order is highly recommended.
ALLOS Aperture - Short Maps
Collection by Paranoid Party Favor
A collection of my shorter maps, just to have them organized into one place.
Countdown to Extinction
Collection by mucusSTfriend
This is a collection of maps with increasing difficulty. Compeling visuals, challenging puzzles.
Radelites Mod Items Preview
Collection by Turret Cube
Active Test Subject
Collection by The Cig Smokin' Sniper
You are a Stock-Piled test subject, just now being waken up for testing. There were a few others before you, but you'll find out what they did sooner or later. In Active Test Subject, you follow a fresh-awakened test subject through their struggles in...
Abandoned Chambers COOP
Collection by Hunter-Killer
With everyone testing in other dimensions and GlaDOS occupied with her new little killers, Atlas and P-body were getting pretty bored so with nothing better to do they decided to wander off into the unknown and ended up stumbling across the abandoned cham...
Gelocity 1 vs 1
Collection by Raidix
A collection of Portal 2 race maps. The tracks are covered with orange speed gel. Use your portal gun cleverly to trick your opponent and be the first to reach the finish line!
The Chickentests
Collection by ChickenMobile
Here is the chickentest collection for your enjoyment. Chickentest 3 is very fun. If you don't like the others, make sure you play that one!
TimeTOdie - Complete Series
Collection by TimeTOdie
Welcome to the TimeTOdie complete series. In this collection you find all of my test chambers ordered chronological. The difficulty goes from Beginner to Pro. I appreciate comments and constructive feedback on each chamber. There are many laser maps on th...
[COOP] Hakuna Matata
Collection by DrFauli
Hakuna Matata - "no worries"; - map series with estimated difficulty: medium/hard - no ninja skills needed - you do not have to die to solve these maps - if you lose your portals, it is easy to get them back
Gravitron Collection
Collection by echoplex
Gravitron Collection - a series of singleplayer tests for Portal 2, in which you control a gravity gun, and built on this test chambers. It is planned to create about 10-15 tests, although their number may change. Thank you for playing in these tests and ...
Portal 2.63
Collection by etnaD
DISCLAIMER ::::: The Subscribe to All Button does not work. You must subscribe individually, in order. PORTAL 2.63 is an entirely custom story with 10 chapters and 138 tests, made from the best maps in the Workshop, assembled for the ...
< 1  2  3 ... 291 >
Per page: 9 18 30